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Padlock Patent — Keyed

Patent 1021343

Inventor: Leonard C Tingley

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Patent # 1021343
Issue Date 1912-01-17
Inventor Leonard C Tingley
Assigned To M A N MANUFACTURING Co
Type Keyed

Patent Drawings

Patent 1021343 drawing 1 Drawing 1 Patent 1021343 drawing 2 Drawing 2

Patent Details

Patent Number 1021343
Issue Date 1912-01-17
Inventor Leonard C Tingley
Assigned To M A N MANUFACTURING Co
Patent Type Keyed
External Link https://patents.google.com/patent/US1021343/en ↗

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